144350040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1619}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 433900800

約数和(自身を除く): 289550760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 743, 1486, 1619, 2229, 2972, 3238, 3715, 4458, 4857, 5944, 6476, 7430, 8095, 8916, 9714, 11145, 12952, 14860, 16190, 17832, 19428, 22290, 24285, 29720, 32380, 38856, 44580, 48570, 64760, 89160, 97140, 194280, 1202917, 2405834, 3608751, 4811668, 6014585, 7217502, 9623336, 12029170, 14435004, 18043755, 24058340, 28870008, 36087510, 48116680, 72175020, 144350040]

約数ペア:

[(1, 144350040), (2, 72175020), (3, 48116680), (4, 36087510), (5, 28870008), (6, 24058340), (8, 18043755), (10, 14435004), (12, 12029170), (15, 9623336), (20, 7217502), (24, 6014585), (30, 4811668), (40, 3608751), (60, 2405834), (120, 1202917), (743, 194280), (1486, 97140), (1619, 89160), (2229, 64760), (2972, 48570), (3238, 44580), (3715, 38856), (4458, 32380), (4857, 29720), (5944, 24285), (6476, 22290), (7430, 19428), (8095, 17832), (8916, 16190), (9714, 14860), (11145, 12952)]